人教版高中英语必修二第三单元Grammar
新人教版高中英语必修二第三单元课件Gramma

从A、B、C、D四个选项中,选出可以 填入空白处的最佳选项。
Look at the way t_h_e__ta_b_l_e_h_a_s__b_e_e_n_l_a_id____ Look at the wayt_h_e_g_l_a_s_se_s__h_a_v_e_b_e_e_n__p_la_c_ed Look at the way t_h_e__fo_o_d__h_a_s_b_e_e_n__c_o_o_k_e_d_ _Y_o_u_’_d_b_e_t_te_r__d_o_t_h_e_m__a_g_a_i_n_. _
Things that have been done well
Things that have been done badly
the way the flowers have been planted the way the grass has been cut
the way the paths have been swept
the way your face has been washed
the way your hair has been combed
the way your shoes have been cleaned
Read this poem aloud, paying attention to the rhythm and intonation. Then write your own poem.
5) 一些特殊动词, 如borrow, finish, begin, buy, start, return, marry, open, join等 构成的现在完成时的被动语态不能与 表示一段时间的状语连用。若要表达 相应的意思,则需改换动词或时态。 如:
人教版高中英语必修二课件Unit3Computers——grammar课件

bought thisFbike for almost four years.(改错) HowT long has this book
been bought(判断正误)
(4) 带有双宾的词,如__g_i_v_e,_,s_e_n_d_,b,_ri_n_g_, __ta_k_e_,_te_a_c_h,,_te_l_l_,w__r,i_te_,_b_u_y,p_a_y___等,变为被动语 态时,将其中一个宾语变为主语,其他借助介词 to 或者for。 【学以致用】The teacher has given twins a book. (用被动时态对句子进行改写)
Their photos have been made fun of by the netizens.
现在完成时被动态结构:
have /has +been +过去分词
时间状语 现在完成时常与already ,yet recently ,so far ,by now, up till now ,since .....,before......等连用
had been done
过去将来时
would be done
一般将来时
will be done
现在完成时
have/has been done
歌诀是:被动语态be字变,过去分词跟后面。
ห้องสมุดไป่ตู้
现在完成时态
定义:现在完成时的动作或情况虽然发生在
过去,但它强调的是与现在的关系,用来说 明现在的情况。 现在完成时态结构:(have/has + 过去分词)
思
The programme has been broadcasted since November.
人教版高中英语必修2 Unit3 Grammar名师教学设计

→He has been given the book.
→The book has been given to him.
8)带有复合宾语的动词变为被动语态时,只能将宾语变为主语,原来的宾补改为主语补足语。原来省略to的不定式作宾补的,被动语态中要用带to的不定式。
3)动词短语是一个不可分割的整体,在被动语态中要保持其完整性,其中的介词或副词不可省略。
e.g. TheBiblioteka orphans have been taken good care of here.
孤儿们在这里受到很好的照顾。
4)并不是所有动词都有被动语态happen, take place, break out, belong to, cost, last等不及物动词或词组无被动语态。
T: Why is the passive voice used here? When do we usually use passive voice?
Ss:…
T: The passive voice is used when the subject of a sentence is the person or thing affected by the action of the sentence. We particularly use the passive voice when don’t know or aren’t bothered exactly who has done something. Now look at activity 2. Change the sentences into the present perfect passive voice. Pay attention to the use of has/have. When do we use has and when do we use have?
人教版高中英语必修二第三单元-Grammar(共29张PPT)

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2. 并不是所有动词都有被动语态 1) happen, take place, break out, belong to, cost, last等不及物动词或词组无被 动语态。如: [误] Great changes have been taken place in China since 1978. [正] Great changes have taken place in China since 1978.
The TOEFL exam is given every six months. The TOEFL exam was given last month. The TOEFL exam will be given every year.
2
Tense or Model
Passive Sentence
3. Someone has turned off the light. The light has been turned off.
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4. We will hold the Olympic Games in Beijing in the year 2008. The Olympic Games will be held in Beijing in the year 2008.
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My brother has had (不能用has bought) this bike for almost four years. How long has this book been bought? How long ago was this book bought?
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人教版必修二 book2unit3 grammar 语法课课件 36张

3) 用在时间或条件状语从句中,表示将来某时已 完成的动作,即用现在完成时的被动语态代替将
来完成时的被动语态。
You can go home as soon as your task has been
-5-
The houses have been destroyed by
the storm.
-6-
Task1. Presentation
I. Read the sentences from the text, paying attention to the underlined parts. 1.Over time I have been changed quite a lot. 2. …, I have been used in offices and homes
3) 副词的位置
often, usually, always, never, hardly,
seldom等副词置于 have/has 和been 中间。如 : [误] Such a man has been hardly
believed.
[正] Such a man has hardly been believed.
-19-
3.—Can we sit at the table near the window?
—I'm sorry ,but it________already.
A.was taken
B . took
C.has taken
D.has been taken
解析: 选D。it 代指the table ,和 take 之间是被动
高中英语人教版必修2 Unit3 Grammar

去分词)
e.g. He was sent to the hospital immediately after the accident.
3) 一般将来时的被动语态 (will/shall + be + 过去分词 或+be going to + be + 过去分词) e.g. The work will be finished soon.
Things that have been done well
Things that have been done badly
the way the flowers have been planted the way the grass has been cut
the way the paths have been swept
不能用在现在完成进行时态的动词, 如:be, have, like, love, know, believe, hate等。
一般过去时则是表示过去某时发 生的动作或情况, 与现在毫无关系。
2) 现在完成进行时 (have/has + bee) 一般现在时的被动语态 (am/is/are + 过 去分词)
Look at the way t_h_e__ta_b_l_e_h_a_s__b_e_e_n_l_a_id____ Look at the wayt_h_e_g_l_a_s_se_s__h_a_v_e_b_e_e_n__p_la_c_ed Look at the way t_h_e__fo_o_d__h_a_s_b_e_e_n__c_o_o_k_e_d_ _Y_o_u_’_d_b_e_t_te_r__d_o_t_h_e_m__a_g_a_i_n_. _
高中英语人教版必修2 Unit3 Grammar

GRAMMAR现在完成时的被动语态【例句呈现】仔细阅读下列句子,注意观察它们的不同点。
1. A great number of survivors have been rescued by the soldiers since the big earthquake.2. These topics have been talked about for a long time.3. The lost vase has not been found yet.4. Has his new novel been translated into French recently?5. The sports meeting of our school has been put off because of bad weather.6. —Why not go into the classroom?—The door has been locked.【归纳总结】1. 现在完成时的被动语态由“助动词have / has + been +过去分词”构成(句1~句6),has只用于第三人称单数(句3~句6);其否定式是在has / have后加not(句3);其疑问句形式是将has / have提前至句首(句4);2. 现在完成时的被动语态可用来表示过去开始的被动动作一直持续到现在,句中经常会有“since +具体时间”或“for +一段时间”等时间状语;现在完成时的被动语态还可用来表示被动的动作在过去发生或完成,但是对现在仍然有影响。
【辨析】现在完成时的被动语态与一般过去时的被动语态的区别:现在完成时的被动语态和一般过去时的被动语态均表示过去发生的被动动作,但现在完成时强调这一动作对现在有影响,而一般过去时则侧重于动作发生在过去,不强调对现在造成的影响。
如:The gymnasium of our school was built five years ago.A new gymnasium has been built in our school.【注意】1. 非延续性动词或短语用现在完成时的被动语态表示状态时,可与表示时间段的状语连用。
人教版高一英语必修二Unit 3 语法Grammer上课用课件(共14张)

并不是所有动词都会有被动语态
e.g happen, take place, break out, belong to, cost, last等不及物动词或词 组无被动语态。 [错] Great changes have been taken place in China since 1978. [正] Great changes have taken place in China since 1978.
A. completed
B. complete
C. had been completed
D. have been done
4. ---- How long ____ at this job?
---- Since 1990.
A. were you employed B. have you been employed C. had you been employed D. will you be employed
归纳一:现在完成时的主动语态结构
肯定式: have/has done. 否定式: have/has not/never done. 一般疑问式: Have/Has+主语+done? 特殊疑问式: 疑问词+have/has+主语+done?
1.表示过去开始的被动动作一直持续到现在,连用的时 间状语有:for +一段时间,since +时间状语(从句), these days, so far, up to now, in the last / past few years等。 e.g Up to now, half of the boos have been read by the students.
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人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
Practice
Turn the following into the Passive Voice.
1. We have planted some trees around the lake. Some trees have been planted around the lake .
The Present Perfect Passive Voice
Learning about passive voice—an overview
Tense or Model
Simple Present
Simple past
Simple Future
Passive Sentence
The TOEFL exam is given every six months. The TOEFL exam was given last month. The TOEFL exam will be given every year.
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
4. 一些特殊动词, 如borrow, finish, begin, buy, start, return, marry, open, join等构 成的现在完成时的被动语态不能与表示 一段时间的状语连用。若要表达相应的 意思, 则需改换动词或时态。如:
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
2. 并不是所有动词都有被动语态 1) happen, take place, break out, belong to, cost, last等不及物动词或词组无被 动语态。如: [误] Great changes have been taken place in China since 1978. [正] Great changes have taken place in China since 1978.
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
2) open, break, drop等不强调动作发出者 时常用主动语态。 3. 短语动词不可分割或省略其中的介词或 副词。如: The patients have been taken good care of.
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
My brother has had (不能用has bought) this bike for almost four years. How long has this book been bought? How long ago was this book bought?
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
(4) 双宾语动词变被动语态可将其中的一 个宾语变为主语, 另一个保留不动。 主动:I have given him the key. 被动:He has been given the key. 被动:The key has been given (to) him.
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
(3) 把主动语态中的主语放在介词by之 后作宾语, 将主格改为宾格。例如:
All the people laughed at him. He was laughed at by all people. They make the bikes in the factory. The bikes are made by them in the factory.
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
主动语态变被动语态的方法 (1) 把主动语态的宾语变为被动语态的主
语。 (2) 把谓语变成被动结构 (be+过去分词)
(根据被动语态句子里的主语的人称和 数,以及原来主动语态句子中动词的 时态来决定be的形式)。
The TOEFL exam had been
Past perfect given before the Vietnam
War occurred.
现在完成时的被动语态
现在完成时的被动语态表示动作发生在过 去, 到现在已经完成或对现在仍有影响。
Understanding the structure of the present perfect passive voice The structure of the present perfect passive voice is: have / has + been+~ed源自Tense or Model
Passive Sentence
Present The TOEFL exam is being
Continuous given every year.
Present The TOEFL exam has been
perfect given every year since 1950.
人教版高中英语必修二第三单元-Gram mar( 共29张P PT)
注意:
1. 副词的位置 often, usually, always, never, hardly, seldom等副词置于have / has和been中间。 如: [误] Such a man has been hardly believed. [正] Such a man has hardly been believed.